{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,10,1]],"date-time":"2026-10-01T10:58:40Z","timestamp":1790852320217,"version":"4.1.0"},"reference-count":34,"publisher":"Royal Society of Chemistry (RSC)","issue":"37","license":[{"start":{"date-parts":[[2027,8,18]],"date-time":"2027-08-18T00:00:00Z","timestamp":1818547200000},"content-version":"am","delay-in-days":594,"URL":"http:\/\/rsc.li\/journals-terms-of-use"}],"funder":[{"DOI":"10.13039\/501100001809","name":"National Natural Science Foundation of China","doi-asserted-by":"publisher","award":["62301619"],"award-info":[{"award-number":["62301619"]}],"id":[{"id":"10.13039\/501100001809","id-type":"DOI","asserted-by":"publisher"}]},{"DOI":"10.13039\/501100001809","name":"National Natural Science Foundation of China","doi-asserted-by":"publisher","award":["62274188"],"award-info":[{"award-number":["62274188"]}],"id":[{"id":"10.13039\/501100001809","id-type":"DOI","asserted-by":"publisher"}]}],"content-domain":{"domain":["rsc.org"],"crossmark-restriction":true},"short-container-title":["Nanoscale"],"abstract":"<jats:p>\n                    We developed a novel method based on Fowler\u2013Nordheim theory for calculating spin polarization and applied this method to design a Fe\/LaB\n                    <jats:sub>6<\/jats:sub>\n                    \u00a0spin-polarized electron source with high polarization, low energy spread, and high brightness.\n                  <\/jats:p>","DOI":"10.1039\/d5nr05469a","type":"journal-article","created":{"date-parts":[[2026,8,18]],"date-time":"2026-08-18T13:23:52Z","timestamp":1787059432000},"page":"20100-20109","update-policy":"https:\/\/doi.org\/10.1039\/rsc_crossmark_policy","source":"Crossref","is-referenced-by-count":0,"title":["A reconstructed density of states FN theory calculation model and its application to atomically thin Fe\/LaB\n                    <sub>6<\/sub>\n                    spin-polarized electron source design"],"prefix":"10.1039","volume":"18","author":[{"given":"Milan","family":"Wang","sequence":"first","affiliation":[{"name":"State Key Laboratory of Optoelectronic Materials and Technologies, Guangdong Province Key Laboratory of Display Material and Technology, School of Electronics and Information Technology, Sun Yat-sen University, Guangzhou 510275, China"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0003-0086-9104","authenticated-orcid":false,"given":"Shuai","family":"Tang","sequence":"additional","affiliation":[{"name":"State Key Laboratory of Optoelectronic Materials and Technologies, Guangdong Province Key Laboratory of Display Material and Technology, School of Electronics and Information Technology, Sun Yat-sen University, Guangzhou 510275, China"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-8330-9913","authenticated-orcid":false,"given":"Weiliang","family":"Wang","sequence":"additional","affiliation":[{"name":"School of Physics, Guangdong Province Key Laboratory of Display Material and Technology, Center for Neutron Science and Technology, Sun Yat-sen University, Guangzhou 510275, China"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Mingkai","family":"Gou","sequence":"additional","affiliation":[{"name":"State Key Laboratory of Optoelectronic Materials and Technologies, Guangdong Province Key Laboratory of Display Material and Technology, School of Electronics and Information Technology, Sun Yat-sen University, Guangzhou 510275, China"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Junzhong","family":"Liang","sequence":"additional","affiliation":[{"name":"State Key Laboratory of Optoelectronic Materials and Technologies, Guangdong Province Key Laboratory of Display Material and Technology, School of Electronics and Information Technology, Sun Yat-sen University, Guangzhou 510275, China"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-7357-5716","authenticated-orcid":false,"given":"Yan","family":"Shen","sequence":"additional","affiliation":[{"name":"State Key Laboratory of Optoelectronic Materials and Technologies, Guangdong Province Key Laboratory of Display Material and Technology, School of Electronics and Information Technology, Sun Yat-sen University, Guangzhou 510275, China"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0001-8362-5871","authenticated-orcid":false,"given":"Yu","family":"Zhang","sequence":"additional","affiliation":[{"name":"State Key Laboratory of Optoelectronic Materials and Technologies, Guangdong Province Key Laboratory of Display Material and Technology, School of Electronics and Information Technology, Sun Yat-sen University, Guangzhou 510275, China"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Shaozhi","family":"Deng","sequence":"additional","affiliation":[{"name":"State Key Laboratory of Optoelectronic Materials and Technologies, Guangdong Province Key Laboratory of Display Material and Technology, School of Electronics and Information Technology, Sun Yat-sen University, Guangzhou 510275, China"}],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"292","published-online":{"date-parts":[[2026]]},"reference":[{"key":"D5NR05469A\/cit1\/1","doi-asserted-by":"crossref","first-page":"264801","DOI":"10.1103\/PhysRevLett.108.264801","volume":"108","author":"Martin","year":"2012","journal-title":"Phys. Rev. Lett."},{"key":"D5NR05469A\/cit2\/1","volume-title":"Springer Handbook of Microscopy","year":"2019","unstructured":"Springer Handbook of Microscopy , ed.  P. W. Hawkes  and  J. C. H. Spence ,  Springer International Publishing ,  Cham ,  2019"},{"key":"D5NR05469A\/cit3\/1","doi-asserted-by":"crossref","first-page":"1997","DOI":"10.1088\/0034-4885\/68\/9\/R01","volume":"68","author":"Mane","year":"2005","journal-title":"Rep. Prog. Phys."},{"key":"D5NR05469A\/cit4\/1","doi-asserted-by":"crossref","first-page":"1","DOI":"10.1016\/0168-9002(95)00450-5","volume":"365","author":"Alley","year":"1995","journal-title":"Nucl. Instrum. Methods Phys. Res., Sect. A"},{"key":"D5NR05469A\/cit5\/1","doi-asserted-by":"crossref","first-page":"523","DOI":"10.1088\/0034-4885\/66\/4\/203","volume":"66","author":"Bode","year":"2003","journal-title":"Rep. Prog. Phys."},{"key":"D5NR05469A\/cit6\/1","first-page":"012016","volume":"298","author":"Kuwahara","year":"2011","journal-title":"J. Phys.: Conf. Ser."},{"key":"D5NR05469A\/cit7\/1","doi-asserted-by":"crossref","first-page":"193101","DOI":"10.1063\/1.4901745","volume":"105","author":"Kuwahara","year":"2014","journal-title":"Appl. Phys. Lett."},{"key":"D5NR05469A\/cit8\/1","doi-asserted-by":"crossref","first-page":"379","DOI":"10.1093\/oxfordjournals.jmicro.a023608","volume":"47","author":"Duden","year":"1998","journal-title":"J. Electron Microsc."},{"key":"D5NR05469A\/cit9\/1","first-page":"084017","volume":"22","author":"Altman","year":"2010","journal-title":"J. Phys.: Condens. Matter"},{"key":"D5NR05469A\/cit10\/1","doi-asserted-by":"crossref","first-page":"113017","DOI":"10.1016\/j.ultramic.2020.113017","volume":"216","author":"Yu","year":"2020","journal-title":"Ultramicroscopy"},{"key":"D5NR05469A\/cit11\/1","doi-asserted-by":"crossref","first-page":"203509","DOI":"10.1063\/1.4902337","volume":"105","author":"Jin","year":"2014","journal-title":"Appl. Phys. Lett."},{"key":"D5NR05469A\/cit12\/1","doi-asserted-by":"crossref","first-page":"1750","DOI":"10.1103\/PhysRevLett.85.1750","volume":"85","author":"Gohda","year":"2000","journal-title":"Phys. Rev. Lett."},{"key":"D5NR05469A\/cit13\/1","doi-asserted-by":"crossref","first-page":"127601","DOI":"10.1103\/PhysRevLett.88.127601","volume":"88","author":"Tada","year":"2002","journal-title":"Phys. Rev. Lett."},{"key":"D5NR05469A\/cit14\/1","doi-asserted-by":"crossref","first-page":"035449","DOI":"10.1103\/PhysRevB.72.035449","volume":"72","author":"Huang","year":"2005","journal-title":"Phys. Rev. B: Condens. Matter Mater. Phys."},{"key":"D5NR05469A\/cit15\/1","doi-asserted-by":"crossref","first-page":"087201","DOI":"10.1103\/PhysRevLett.97.087201","volume":"97","author":"Li","year":"2006","journal-title":"Phys. Rev. Lett."},{"key":"D5NR05469A\/cit16\/1","doi-asserted-by":"crossref","first-page":"157","DOI":"10.1016\/j.apsusc.2016.05.002","volume":"395","author":"Kn\u00e1pek","year":"2017","journal-title":"Appl. Surf. Sci."},{"key":"D5NR05469A\/cit17\/1","doi-asserted-by":"crossref","first-page":"103654","DOI":"10.1016\/j.mtcomm.2022.103654","volume":"31","author":"Allaham","year":"2022","journal-title":"Mater. Today Commun."},{"key":"D5NR05469A\/cit18\/1","doi-asserted-by":"crossref","first-page":"87","DOI":"10.1002\/adma.200500508","volume":"18","author":"Zhang","year":"2006","journal-title":"Adv. Mater."},{"key":"D5NR05469A\/cit19\/1","doi-asserted-by":"crossref","first-page":"511","DOI":"10.1557\/mrs.2017.144","volume":"42","author":"Zhang","year":"2017","journal-title":"MRS Bull."},{"key":"D5NR05469A\/cit20\/1","author":"Singh","unstructured":"G.Singh ,  R.Bucker ,  G.Kassier ,  R. J. D.Miller  and  S. T.Purcell , in  2017 30th International Vacuum Nanoelectronics Conference (IVNC) , IEEE, Regensburg, Germany, 2017, pp. 144\u2013145"},{"key":"D5NR05469A\/cit21\/1","doi-asserted-by":"crossref","first-page":"2787","DOI":"10.1039\/D1NA00167A","volume":"3","author":"Tang","year":"2021","journal-title":"Nanoscale Adv."},{"key":"D5NR05469A\/cit22\/1","doi-asserted-by":"crossref","first-page":"133","DOI":"10.1038\/s43246-025-00860-w","volume":"6","author":"Gou","year":"2025","journal-title":"Commun. Mater."},{"key":"D5NR05469A\/cit23\/1","doi-asserted-by":"crossref","first-page":"35","DOI":"10.1016\/j.mattod.2022.06.003","volume":"57","author":"Tang","year":"2022","journal-title":"Mater. Today"},{"key":"D5NR05469A\/cit24\/1","doi-asserted-by":"crossref","first-page":"1464","DOI":"10.1103\/PhysRev.102.1464","volume":"102","author":"Murphy","year":"1956","journal-title":"Phys. Rev."},{"key":"D5NR05469A\/cit25\/1","doi-asserted-by":"crossref","first-page":"110","DOI":"10.1103\/PhysRev.113.110","volume":"113","author":"Young","year":"1959","journal-title":"Phys. Rev."},{"key":"D5NR05469A\/cit26\/1","doi-asserted-by":"crossref","first-page":"515","DOI":"10.1103\/PhysRev.90.515","volume":"90","author":"Burgess","year":"1953","journal-title":"Phys. Rev."},{"issue":"1\u20132","key":"D5NR05469A\/cit27\/1","doi-asserted-by":"crossref","first-page":"1","DOI":"10.1007\/BF01391052","volume":"47","author":"Sommerfeld","year":"1928","journal-title":"Z. Phys."},{"key":"D5NR05469A\/cit28\/1","doi-asserted-by":"crossref","first-page":"1055","DOI":"10.1016\/j.susc.2010.03.006","volume":"604","author":"Niu","year":"2010","journal-title":"Surf. Sci."},{"key":"D5NR05469A\/cit29\/1","doi-asserted-by":"crossref","first-page":"429","DOI":"10.1103\/PhysRevB.15.429","volume":"15","author":"Chrobok","year":"1977","journal-title":"Phys. Rev. B"},{"key":"D5NR05469A\/cit30\/1","doi-asserted-by":"crossref","first-page":"014504","DOI":"10.1103\/PhysRevB.75.014504","volume":"75","author":"Mukhopadhyay","year":"2007","journal-title":"Phys. Rev. B: Condens. Matter Mater. Phys."},{"key":"D5NR05469A\/cit31\/1","first-page":"8861","volume":"14","author":"K\u00f6bler","year":"2002","journal-title":"J. Phys.: Condens. Matter"},{"key":"D5NR05469A\/cit32\/1","doi-asserted-by":"crossref","first-page":"17","DOI":"10.3390\/condmat10010017","volume":"10","author":"Ummarino","year":"2025","journal-title":"Condens. Matter"},{"key":"D5NR05469A\/cit33\/1","doi-asserted-by":"crossref","first-page":"033901","DOI":"10.1063\/5.0132820","volume":"133","author":"Travaglino","year":"2023","journal-title":"J. Appl. Phys."},{"key":"D5NR05469A\/cit34\/1","first-page":"14","volume":"23","author":"Ding","year":"2009","journal-title":"Mater. Rep."}],"container-title":["Nanoscale"],"original-title":[],"language":"en","link":[{"URL":"http:\/\/pubs.rsc.org\/NR\/article-pdf\/doi\/10.1039\/D5NR05469A\/0\/D5NR05469A.pdf","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2026,10,1]],"date-time":"2026-10-01T10:28:44Z","timestamp":1790850524000},"score":1,"resource":{"primary":{"URL":"http:\/\/pubs.rsc.org\/NR\/article-lookup\/doi\/10.1039\/D5NR05469A"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2026]]},"references-count":34,"journal-issue":{"issue":"37","published-print":{"date-parts":[[2026,10,1]]}},"URL":"https:\/\/doi.org\/10.1039\/d5nr05469a","relation":{},"ISSN":["2040-3364","2040-3372"],"issn-type":[{"value":"2040-3364","type":"print"},{"value":"2040-3372","type":"electronic"}],"subject":[],"published":{"date-parts":[[2026]]}}}